Key Points Isolates sensitive processing or data Supports trusted execution and storage Used for security-sensitive operations Constrains access and reduces impact of compromise elsewhere in the platform Definition Secure Enclave is a protected execution or storage environment that isolates sensitive…
Key Points Used for inter-domain routing between autonomous systems Supports policy-based route exchange and filtering Core protocol of internet connectivity Scales across large administrative domains Focuses on reachability and policy rather than only shortest path Definition BGP is a path-vector…
Key Points Supports arrival and departure coordination between vessel and port Involves vessel, port, and related stakeholder systems Used for planning, reporting, and logistics optimization Can include status, timing, cargo, or compliance information Enables scheduling and operational readiness coordination Definition…
Key Points Inspection of packet contents beyond superficial header fields Parses deeper protocol layers and application-level content Supports security filtering, traffic classification, and policy enforcement Used in network security appliances, telecom networks, and content inspection systems Can identify protocols and…
Key Points Occurs when amplifier response is not linear Can create distortion and interference Important in RF and multi-carrier systems Often managed with backoff or linearization Produces compression, intermodulation, or spectral regrowth near operating limits Definition Nonlinear Amplification is amplifier…
Key Points Manages generation and distribution of electrical power Often includes arrays, batteries, and regulation hardware Supports all onboard loads and control functions Converts available energy sources into usable electrical power Buffers power in storage when needed and delivers correct…
Key Points Security model requiring explicit verification for network access Does not assume trust based on network location Verifies access continuously or per request Treats internal and external traffic with equal scrutiny Emphasizes continuous verification, least privilege, and segmentation Definition…
Key Points Refers to a general geographic area Used for spatial organization and planning Can describe physical, operational, or administrative areas Meaning depends on context Common misuse: assuming the term always implies a cloud or service-provider region Definition Region is…
Key Points Intent Based Networking translates business or operational intent into network configuration and policy Network management is driven by declared intent and automated enforcement Used in operational and architecture contexts Operators express desired outcomes rather than manually configuring individual…
Key Points Triggers shutdown during unsafe conditions Focuses on safe stopping rather than normal operation Common in process and industrial plants Designed to act when normal control cannot maintain safe conditions Reduces hazard escalation and protects people, equipment, and the…
